The Belvedere Challenge is a race celebrating the public lanes (aka "secret stairways") of Belvedere, California. The Belvedere Challenge traverses every single publicly-accessible two-way lane on Belvedere Island and Corinthian Island! Anyone can join!

The Route

Races

B.C. IV (Feb. 7, 2026)

Sign ups are live! It's going to be a great day! Sign up for Belvedere Challenge IV here.

B.C. III (Feb. 15, 2025)

• The Ark - "Fun Run Conquers City's Walking Lanes"

B.C. II (2024)

• The Ark - "Second annual Belvedere Challenge fun run of walking lanes is Feb. 10"

B.C. I (2023)